...Dao Le Trang Anh; Jin Shan; Thi Thieu Quang Nguyen Purpose This study aims to investigate the relationship between firms' nature dependence level and cost of capital (cost of equity, cost of debt and weighted average cost of capital). We also tested how firm-level earnings volatility and macro...

...Osarumwense Osabuohien-Irabor Purpose The author investigates whether investors’ online information demand measured by Google search query and the changes in the numbers of Wikipedia page view can explain and predict stock return, trading volume and volatility dynamics of companies listed...